//
//
// Copyright (C) 2000 Institut fuer Telematik, Universitaet Karlsruhe
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program; if not, see <http://www.gnu.org/licenses/>.
//

package inet.networklayer.ipv4;

//
// ICMP implementation.
//
// @author Jochen Reber, Andras Varga
//
simple Icmp
{
    parameters:
        string interfaceTableModule;   // The path to the InterfaceTable module
        string routingTableModule;
        string crcMode @enum("declared", "computed") = default("declared");
        @display("i=block/control");
    gates:
        input transportIn;
        output transportOut;
        input ipIn @labels(Ipv4ControlInfo/up);  // delivered ICMP packets
        output ipOut @labels(Ipv4ControlInfo/down);  // towards network
}

